Lenovo 0843C5U Personal Computer User Manual


 
recovery media, you might not have the rescue device (an internal hard disk
drive, a disc, a USB hard disk drive, or other external devices) set as the
first boot device in the startup device sequence. You must first make sure
that your rescue device is set as the first boot device in the startup device
sequence in the Setup Utility program. See “Selecting a startup device” on
page 53 for detailed information about temporarily or permanently changing
the startup device sequence. For more information about the Setup Utility
program, see Chapter 4, “Using the Setup Utility program,” on page 51.
It is important to create a rescue medium, a recovery repair diskette, and a set of
recovery media as early as possible and store them in a safe place for future use.
50 User Guide